5 files changed, 11 insertions, 11 deletions
diff --git a/src/common/event.cpp b/src/common/event.cpp
index d082ba9..87c8a5c 100644
--- a/src/common/event.cpp
+++ b/src/common/event.cpp
@@ -24,8 +24,8 @@ static EventType g_uniqueEventType = EVENT_USER;
 
 EventType GetUniqueEventType()
 {
-    int i = (int)g_uniqueEventType+1;
-    g_uniqueEventType = (EventType)i;
+    int i = static_cast<int>(g_uniqueEventType+1);
+    g_uniqueEventType = static_cast<EventType>(i);
     return g_uniqueEventType;
 }
 
diff --git a/src/common/global.h b/src/common/global.h
index 88f753e..9cb3dd9 100644
--- a/src/common/global.h
+++ b/src/common/global.h
@@ -118,7 +118,7 @@ enum KeyRank
 
 // TODO: move to CRobotMain
 extern long     g_id;                   // unique identifier
-extern long     g_build;                // constructible buildings
-extern long     g_researchDone;         // research done
+extern int      g_build;                // constructible buildings
+extern int      g_researchDone;         // research done
 extern long     g_researchEnable;       // research available
 extern float    g_unit;                 // conversion factor
diff --git a/src/common/metafile.cpp b/src/common/metafile.cpp
index d1692ce..4e7e916 100644
--- a/src/common/metafile.cpp
+++ b/src/common/metafile.cpp
@@ -34,7 +34,7 @@ static unsigned char table_codec[23] =
 
 void Codec(void* buffer, int len, int start)
 {
-    unsigned char *b = (unsigned char*)buffer;
+    unsigned char *b = static_cast<unsigned char*>(buffer);
     int     i;
 
     for ( i=0 ; i<len ; i++ )
@@ -350,7 +350,7 @@ int CMetaFile::MetaOpen(char *metaname)
             strcpy(m_list[i].name, metaname);  // memorized the name
 
             fread(&m_list[i].total, sizeof(int), 1, m_list[i].stream);
-            m_list[i].headers = (MetaHeader*)malloc(sizeof(MetaHeader)*m_list[i].total);
+            m_list[i].headers = static_cast<MetaHeader*>(malloc(sizeof(MetaHeader)*m_list[i].total));
 
             offset = 4;
             for ( j=0 ; j<m_list[i].total ; j++ )
diff --git a/src/common/misc.cpp b/src/common/misc.cpp
index 11f60ae..2ed6e2c 100644
--- a/src/common/misc.cpp
+++ b/src/common/misc.cpp
@@ -258,7 +258,7 @@ bool Xfer(char* src, char* dst)
         return false;
     }
 
-    buffer = (char*)malloc(10000);
+    buffer = static_cast<char*>(malloc(10000));
 
     while ( true )
     {
@@ -338,7 +338,7 @@ bool CopyFileListToTemp(char* filename, int* list, int total)
 
 // Adds an extension to file, if doesn't already one.
 
-void AddExt(char* filename, char* ext)
+void AddExt(char* filename, const char* ext)
 {
     if ( strchr(filename, '.') != 0 )  return;  // already an extension?
     strcat(filename, ext);
@@ -347,7 +347,7 @@ void AddExt(char* filename, char* ext)
 
 // Specifies the user folder.
 
-void UserDir(bool bUser, char* dir)
+void UserDir(bool bUser, const char* dir)
 {
     g_bUserDir = bUser;
     strcpy(g_userDir, dir);
diff --git a/src/common/misc.h b/src/common/misc.h
index 002c910..f6fd609 100644
--- a/src/common/misc.h
+++ b/src/common/misc.h
@@ -46,6 +46,6 @@ extern void TimeToAscii(time_t time, char *buffer);
 
 extern bool CopyFileToTemp(char* filename);
 extern bool CopyFileListToTemp(char* filename, int* list, int total);
-extern void AddExt(char* filename, char* ext);
-extern void UserDir(bool bUser, char* dir);
+extern void AddExt(char* filename, const char* ext);
+extern void UserDir(bool bUser, const char* dir);
 extern void UserDir(char* buffer, const char* dir, const char* def);